Sapphire Radeon R9 280 3GB GDDR5 vs Gigabyte AMD Radeon R9 280 OC 3GB GDDR5

[Matt1455]

Hi,
Im kinda new to building computers and im not sure if one of these gpus is better then the other or which one i should buy over the other and why.
Links:
http://www.amazon.com/Sapphire-Radeon-PCI-Express-Graphics-11230-00-20G/dp/B00IZXOW80/ref=sr_1_1?s=electronics&ie=UTF8&qid=1423506771&sr=1-1&keywords=r9+280

http://www.amazon.com/Gigabyte-Radeon-Display-PCI-Express-GV-R928WF3OC-3GD/dp/B00J41A5GK/ref=sr_1_3?s=electronics&ie=UTF8&qid=1423506771&sr=1-3&keywords=r9+280

 

[Muqtadir Mohammed]

http://www.amazon.com/Gigabyte-Radeon-Display-PCI-Express-GV-R928WF3OC-3GD/dp/B00J41A5GK/ref=sr_1_3?s=electronics&ie=UTF8&qid=1423506771&sr=1-3&keywords=r9+280

they both are same but u should go with gigabyte as it is overclocked then compare to saphire the gigabyte version is good it will be little bit faster then compare to saphire if your budget does not fit with that u can go with saphire as there will be no noticable increase in performance, and they both are same cards